Use proper inlay hint range when filtering out hints (#41363)

Follow-up of https://github.com/zed-industries/zed/pull/40183

Release Notes:

- N/A

---------

Co-authored-by: Lukas Wirth <lukas@zed.dev>

crates/editor/src/inlays/inlay_hints.rs

@@ -344,7 +344,7 @@ impl Editor {
             .extend(invalidate_hints_for_buffers);
 
         let mut buffers_to_query = HashMap::default();
-        for (excerpt_id, (buffer, buffer_version, visible_range)) in visible_excerpts {
+        for (_, (buffer, buffer_version, visible_range)) in visible_excerpts {
             let buffer_id = buffer.read(cx).remote_id();
             if !self.registered_buffers.contains_key(&buffer_id) {
                 continue;
@@ -358,13 +358,11 @@ impl Editor {
                 buffers_to_query
                     .entry(buffer_id)
                     .or_insert_with(|| VisibleExcerpts {
-                        excerpts: Vec::new(),
                         ranges: Vec::new(),
                         buffer_version: buffer_version.clone(),
                         buffer: buffer.clone(),
                     });
             visible_excerpts.buffer_version = buffer_version;
-            visible_excerpts.excerpts.push(excerpt_id);
             visible_excerpts.ranges.push(buffer_anchor_range);
         }
 
@@ -850,7 +848,6 @@ impl Editor {
 
 #[derive(Debug)]
 struct VisibleExcerpts {
-    excerpts: Vec<ExcerptId>,
     ranges: Vec<Range<text::Anchor>>,
     buffer_version: Global,
     buffer: Entity<language::Buffer>,
@@ -2017,7 +2014,7 @@ pub mod tests {
                                     task_lsp_request_ranges.lock().push(params.range);
                                     task_lsp_request_count.fetch_add(1, Ordering::Release);
                                     Ok(Some(vec![lsp::InlayHint {
-                                        position: params.range.end,
+                                        position: params.range.start,
                                         label: lsp::InlayHintLabel::String(
                                             params.range.end.line.to_string(),
                                         ),

crates/project/src/lsp_store.rs

@@ -6844,7 +6844,7 @@ impl LspStore {
                                 && range.start.is_valid(&buffer_snapshot)
                                 && range.end.is_valid(&buffer_snapshot)
                                 && hint.position.cmp(&range.start, &buffer_snapshot).is_ge()
-                                && hint.position.cmp(&range.end, &buffer_snapshot).is_le()
+                                && hint.position.cmp(&range.end, &buffer_snapshot).is_lt()
                         });
                         (server_id, new_hints)
                     })